The Motorola SBG900 is a wireless cable router designed for home and small office use. It supports the DOCSIS 2.0 standard and has four Ethernet ports for wired connections. The router also features an integrated firewall to provide security from internet threats. The SBG900 supports wireless connections using the IEEE 802.11g standard and has a maximum data transfer rate of 54 Mbps. It also includes a built-in modem, eliminating the need for a separate modem when connecting to a cable internet service.

The SBG900 is a router manufactured by the company Motorola that allows multiple devices to connect to a network and communicate with each other. It works by receiving data packets from devices and forwarding them to their intended destination. The router is assigned a unique IP address 192.168.100.1, which serves as its identifier on the network.

To access the router's settings and configure its functions, users can log in using a web browser and their admin and motorola. Once logged in, users can customize various settings such as network name, password, and security protocols. They can also set up parental controls, prioritize bandwidth usage, and monitor network activity.